MONTHLY CLIMATOLOGICAL SUMMARY for APR. 2007 NAME: Bergquist Lakehouse CITY: Auburn STATE: California ELEV: 1655 ft LAT: 39° 00' 58" N LONG: 121° 02' 36" W TEMPERATURE (°F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR ------------------------------------------------------------------------------------ 1 57.2 69.3 14:00 45.1 8:15 8.0 0.5 0.00 1.2 16.0 14:15 SSE 2 55.2 70.8 15:00 42.2 8:15 10.8 0.9 0.00 0.8 12.0 14:30 W 3 56.6 74.6 15:15 40.8 7:00 10.5 2.1 0.00 0.7 12.0 11:45 W 4 59.8 74.6 17:00 47.4 4:00 7.6 2.4 0.00 0.5 10.0 14:30 NE 5 60.5 81.4 15:45 48.5 4:00 6.9 2.5 0.00 0.3 11.0 16:30 SSE 6 62.5 78.6 15:15 47.4 7:15 6.0 3.5 0.00 1.1 12.0 16:00 SE 7 58.2 67.4 11:45 51.6 00:00 6.8 0.0 0.00 1.7 14.0 6:00 E 8 57.5 69.9 15:30 45.1 7:30 8.0 0.5 0.00 1.2 14.0 12:30 E 9 55.3 68.6 15:15 44.1 00:00 9.9 0.1 0.00 1.4 18.0 1:00 SE 10 52.1 70.1 15:00 35.9 6:45 13.2 0.3 0.00 1.1 18.0 13:45 WNW 11 49.0 55.7 16:00 43.9 10:15 16.0 0.0 0.13 2.0 16.0 6:45 ESE 12 49.3 64.2 15:00 35.0 7:00 15.7 0.0 0.00 2.5 17.0 15:30 WNW 13 52.0 69.4 15:15 35.9 7:00 13.2 0.2 0.00 0.9 14.0 11:30 ESE 14 47.4 50.4 4:00 44.3 8:15 17.6 0.0 0.27 0.6 13.0 15:00 SSE 15 54.8 72.8 15:30 38.9 7:00 11.4 1.2 0.01 1.4 16.0 11:15 WNW 16 58.3 75.6 14:45 43.1 5:30 9.2 2.5 0.00 0.9 11.0 13:00 SSW 17 51.1 60.1 14:30 40.6 23:45 13.9 0.0 0.02 3.8 31.0 17:30 SE 18 44.7 59.0 16:00 35.0 7:00 20.3 0.0 0.00 1.2 14.0 13:00 WNW 19 44.6 56.6 15:15 33.4 4:15 20.4 0.0 0.00 1.8 24.0 14:15 ESE 20 50.1 64.7 15:45 36.2 6:45 14.9 0.0 0.00 1.1 16.0 15:00 SW 21 47.2 56.3 11:45 40.3 4:00 17.3 0.0 0.42 1.7 17.0 10:45 E 22 48.2 58.4 16:00 40.6 00:00 16.8 0.0 0.88 2.2 22.0 8:15 SSE 23 52.2 70.9 15:15 36.0 6:30 13.4 0.6 0.00 1.0 14.0 13:15 WSW 24 56.6 74.2 15:30 42.1 6:15 10.1 1.7 0.00 0.6 11.0 11:30 WSW 25 56.1 69.6 12:15 45.1 5:45 9.3 0.4 0.00 0.9 14.0 9:45 WSW 26 60.2 80.9 15:30 41.5 6:15 8.8 4.0 0.00 0.9 12.0 11:30 WSW 27 64.5 81.8 16:30 48.5 6:15 5.8 5.3 0.00 0.4 10.0 14:15 WSW 28 67.4 85.5 16:00 51.1 6:00 4.6 7.0 0.00 0.4 8.0 14:30 WSW 29 64.3 79.9 16:15 50.1 6:15 5.3 4.6 0.00 0.7 14.0 13:15 SE 30 63.3 80.7 16:00 46.8 6:30 6.6 4.9 0.00 0.5 11.0 15:00 WSW ------------------------------------------------------------------------------------- 55.2 85.5 28 33.4 19 338.3 45.2 1.73 1.2 31.0 17 WSW Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.88 ON 22.04.07 Days of Rain: 5 (>.01 in) 4 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration